September weather forecastMiracema, Brazil
September
Weather in September
The first month of the spring, September, is still a warm month in Miracema, Brazil, with temperature in the range of an average high of 27.3°C (81.1°F) and an average low of 16.1°C (61°F).Temperature
The start of September sees the average high-temperature at a still warm 27.3°C (81.1°F), showing little difference from August's 25.2°C (77.4°F). Miracema's temperature lowers to a mean of 16.1°C (61°F) during the nights in September.Heat index
September's heat index is estimated at a tropical 30°C (86°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.When referencing the heat index, its values are suitable for shady environments and light breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
With an average relative humidity of 74%, September is the least humid month.Rainfall
In Miracema, in September, during 13 rainfall days, 65mm (2.56") of precipitation is typically accumulated. In Miracema, during the entire year, the rain falls for 240.8 days and collects up to 1600mm (62.99") of precipitation.Daylight
In Miracema, the average length of the day in September is 11h and 59min.On the first day of the month, sunrise is at 05:57 and sunset at 17:39. On the last day of September, sunrise is at 05:29 and sunset at 17:47 -03.
Sunshine
February and September, with an average of 8.1h of sunshine, are months with the most sunshine in Miracema, Brazil.UV index
The months with the lowest UV index in Miracema are February through July, September through November, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Take precautions - Protection against sun damage is advised. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Miracema, Brazil
- Average high temperature in September: 27.3°C
The warmest months (with the highest average high temperature) are January and February (28.4°C).
The month with the lowest average high temperature is June (23.5°C).
- Average low temperature in September: 16.1°C
The months with the highest average low temperature are January and December (19.4°C).
The coldest month (with the lowest average low temperature) is July (14°C).
Average pressure in September
Miracema, Brazil
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is July (1021.1mbar).
The month with the lowest atmospheric pressure is December (1012.7mbar).
Average wind speed in September
Miracema, Brazil
- Average wind speed in September: 6.9km/h
The windiest month (with the highest average wind speed) is September (6.9km/h).
The calmest month (with the lowest average wind speed) is April (5km/h).
Average humidity in September
Miracema, Brazil
- Average humidity in September: 74%
The months with the highest relative humidity are March and April (90%).
The month with the lowest relative humidity is September (74%).
Average rainfall in September
Miracema, Brazil
- Average rainfall in September: 65mm
The wettest month (with the highest rainfall) is December (282mm).
The driest month (with the least rainfall) is July (18mm).
Average rainfall days in September
Miracema, Brazil
- Average rainfall days in September: 13 days
The month with the highest number of rainy days is December (29.2 days).
The month with the least rainy days is August (9.8 days).
Average daylight in September /
Average sunshine in September
Miracema, Brazil
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in September: 8h and 6min
The months with the most sunshine are February and September (Average sunshine: 8h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).
Average sunshine days in September
Miracema, Brazil
- Average sunshine days in September: 14 days
The month with the most sunshine days is August (18.5 days).
The month with the least sunshine days is December (0.5 days).
Average UV index in September
Miracema, Brazil
- Average UV index in September: 5
The months with the highest UV index are January, August and December (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, September, October and November (UV index 5).
Average cloud cover in September
Miracema, Brazil
- Average cloud cover in September: 37
The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 37).
Average visibility in September
Miracema, Brazil
- Average visibility in September: 9km
The month with the highest visibility is September (9km).
The months with the lowest visibility are March, April and May (6km).
